Four Seasons Formula 419 Bulk - 1 YD LOOSE Ventilation Control of the feed rate

Control of the feed rate helps to remove the flowers on dry product without damaging them

the individual RJ12 jacks can be connected to each of the sensors

Operating Time - ~3 Hours

so take that into account when planning a Biological Control program

This light can replace a traditional 400W HPS/MH lamp while consuming only 265W

Four Seasons Formula 419 Bulk - 1 YD LOOSE Ventilation Control of the feed rateThe most superior of the Four Seasons blends, Formula 419, is a complete soil for all growing needs. Formula 419 is a high nitrogen blend rich in nutrients with great drainage, water holding, and superior nutrient capacity. Excellent performance in greenhouse and outdoor applications. Formula 419 will give your customers everything they need for their grow to thrive. Formula 419 combines peat moss with multiple nutrient sources ranging from quick